A Note on Generalized Left (t, p)-Derivations in Prime Rings

Authors : Xiao-wei XU, Hong-ying ZHANG

Pages : 523-529

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Publication Date : 2011-04-01

Article Type : Research Paper

Abstract :In this paper we describe generalized left insert ignore into journalissuearticles values(θ, φ);-derivations in prime rings, and prove that an additive mapping in a ring R acting as a homomorphism or anti-homomorphism on an additive subgroup S of R must be either a mapping acting as a homomorphism on S or a mapping acting as an anti-homomorphism on S, through which some related results are improved.
Keywords : Prime rings, Generalized left θ, Mappings acting as homomorphisms, Mappings acting as anti homomorphisms, Mappings acting as homomorphisms or anti homomorphisms, 2000 AMS Classification 16 W 25